baber/WOPTO huggingface dataset:
Patent JP-2010249113-A (JP)
Title: Exhaust emission control system of internal combustion engine
Inventor: AMANO MASATO
IPC: B01D53/94
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control system of internal combustion engine capable of precisely calculating a desorbed amount of SOx from an NOx catalyst in sulfur-purge operation, depending on an actual desorbing speed of the SOx.  <P>SOLUTION: In the exhaust emission control system of internal combustion engine, the sulfur-purge operation for desorbing the SOx trapped by the NOx catalyst 7 is practiced (step 4 in Fig.2). Then, depending on the detected operational state of an engine 3, a final desorbing speed VDeSOxF of the SOx from the NOx catalyst 7 in the sulfur-purge operation is calculated (step 44 in Fig.5 not shown). During the RAMP time TRAMP after the desorb of the SOx from the NOx catalyst 7 has started by the sulfur-purge operation, the final desorbing speed VDeSOxF is corrected so as to be decreased and thereby a desorbing speed VDeSOx of the SOx is calculated (step 45 in Fig.5). Depending on the desorbing speed of the SOx calculated, the desorbed amount dQDeSOx of the SOx in the sulfur-purge operation is calculated (step 33 in Fig.4 not shown).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253570-A (JP)
Title: Cutting chip discharge device of machine tool
Inventor: HIRAMOTO KAZUYUKI
IPC: B23Q1/54
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting chip discharge device of a machine tool, which has a simple structure, enables automatic replacement of tools, and is applicable to a machine tool having a spindle head turning about a turning center axis not parallel to a center axis of a spindle.  <P>SOLUTION: A cutting chip suction pipe 73 on a first support member side is disposed in parallel to a first turning center axis 191 on a shaft center of a first support member through-hole 192. The right end of the cutting chip suction pipe 73 on the first support member side is fixed by bolts to the left end surface of the spindle head 18. An outer circumferential surface at the left end of the cutting chip suction pipe 73 on the first support member side is connected so as to relatively rotate to an inner circumferential surface at the lower end of a second communicating pipe 74. A seal mechanism 8 is provided in the connection portion, thereby preventing the external air from being sucked into the second communicating pipe 74.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256526-A (JP)
Title: Noise suppression method and noise suppressing apparatus, and speech recognition system using the noise suppressing apparatus
Inventor: IKUTA AKIRA
IPC: G10L21/0264
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise suppression method in speech recognition which does not require to estimate a parameter of a speech model from a speech signal in advance and which can realize speech recognition with high accuracy, when noise fluctuation does not depend on the Gaussian distribution and the amount of statistics of noise is unknown, that is, even under a real environment where the speech model is unknown.  <P>SOLUTION: By using a joint probability distribution in which correlation information between time-series data of the speech signal and an observation value is reflected, and a nonlinear speech time-series model represented by series expansion in which higher-order correlation information is reflected in an expansion coefficient, the speech signal is deduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255942-A (JP)
Title: Ventilating device, packing device for the same and method of constructing the same
Inventor: AOKI HIROKI
IPC: F24F7/08
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate positioning of a product and a cushioning member and to perform installation work with the cushioning member attached to clearly indicate the position of an inspection port.  <P>SOLUTION: This ventilating device includes: a box-shaped body casing 1 inside which an air exhaust passage for discharging indoor air to an outdoor side or an air supply passage for supplying outdoor air to an indoor side is formed; an air blower provided in the air exhaust passage or the air supply passage within the body casing 1; a bottom plate 32 detachably provided on one face of the body casing 1; and a receiving part 35 arranged at an outer edge of the bottom plate 32 and receiving the cushioning member 40 for protecting the outer face of the bottom plate 32 in a predetermined position during packing. While the cushioning member 40 is attached, installation work of the product is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009280804-A (JP)
Title: Rubber composition for tire and tire
Inventor: SASAKA NAOHIRO
IPC: C08K3/04
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tires, which has a small rolling resistance, a low loss property (low fuel cost), and excellent fracture characteristics such as excellent abrasion resistance, and to provide a tire.  <P>SOLUTION: Provided is the rubber composition characterized by comprising a dienic rubber and a modified butadiene rubber into whose molecular active sites primary amino groups highly compatible with carbon black, or protected primary amino groups comprising a compound containing a silicon atom with a hydrocarbyloxy group and a reactive group bonded to the same silicon atom are introduced, as rubber components; and the tire using the rubber composition as the base material of the tread of the tire.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010253174-A (JP)
Title: Adapter for endoscope and endoscope apparatus
Inventor: SUGAWARA MICHIHIRO
IPC: A61B1/00
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate an observation inside an organ by eliminating colored body fluids while ensuring insertion properties of an endoscope.  <P>SOLUTION: An adapter 1 for an endoscope includes: a distal sharp end forming means 6 which is mounted on a position covering the distal end surface 3a of an insertion part 3 of the endoscope to make the distal end part of the insertion part 3 tapered toward the front; and a transparent film-like member 4 which is provided at least at one part of the means 6 and is inflated by an expanding means introduced via a channel 5 provided on the insertion part 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262847-A (JP)
Title: Fuse unit
Inventor: YAMAGUCHI MAKOTO
IPC: H01H85/165
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To maintain locking strength at a target angle of a fuse unit which is used by bending a hinge part of the same at the target angle and by maintaining the target angle bent, even in a case a type of a resin body constituting the fuse unit is changed.  <P>SOLUTION: The fuse unit includes a bus bar 3 equipped with a hinge part 9 and a through-hole 11, resin bodies 5, 7 covering the bus bar 3 arranged so as the through-hole 11 (23) to penetrate; a locking piece 27 integrally arranged at the resin body 5 so as to be projecting into the through-hole 23, and a piece to be locked 29, integrally arranged at the resin body 7 for fixing a predetermined angle by being engaged with the locking piece 27 at the time the bus bar 3 is bent at the predetermined angle with the hinge part 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260021-A (JP)
Title: Ultraviolet irradiation apparatus
Inventor: KURATANI SHOKO
IPC: C02F1/32
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve uniform ultraviolet irradiation of water to be treated while improving maintainability.  <P>SOLUTION: An ultraviolet lamp 12 is disposed within a boxlike lamp house 11, the opening in which 14 is formed in a part. The generated ultraviolet rays are radiated through the opening 14. The ultraviolet rays radiated from the ultraviolet lamp 12 to the side opposite to the opening 14 are reflected by a reflector 13 and radiated through the opening 14. A window part 15c is formed at a position facing the opening 14 of the lamp house 11. A treatment container 15, in which a treatment part 16 allowing the water to be treated to flow therein and flow out therefrom is formed, is irradiated with the ultraviolet rays through an ultraviolet transmitting material 19 of quartz glass disposed in the window part 15c for transmitting the ultraviolet rays. The treatment part 16 to be irradiated with the ultraviolet rays from the lamp house 11 through the ultraviolet transmitting material 19 is formed in a shape based on the required illuminance distribution of the ultraviolet rays.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265819-A (JP)
Title: Control device for internal combustion engine
Inventor: NISHINO MASAYOSHI
IPC: F01L13/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine, appropriately calculating a degree of change in engine valve lift due to the thermal expansion of at least one of a variable valve train and a support member, and appropriately controlling the internal combustion engine according to the degree of change in the lift thereby.  <P>SOLUTION: The control device 1 estimates the temperature of at least one of the variable valve train 11 and the support member 41 as mechanism temperature TC/A according to oil temperature TOIL detected as a temperature of oil supplied to at least one of the variable valve train 11 and the support member 41 (step 26, 27). The control device 1 also calculates parameters of degree of change CORCMD indicating the degree of change in lift of the engine valve 4 changing according to the temperature of at least one of the variable valve train 11 and the support member 41, according to the estimated mechanism temperature TC/A (step 28, 52), and corrects a target lift amount LIFTCMD based on the parameters of degree of change CORCMD (step 53).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266031-A (JP)
Title: Liquid pumping device
Inventor: KUBO TOMOMI
IPC: F16T1/22
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid pumping device which can prevent the inclination of an air supply valve body and a lower lifting rod by a simple structure having a reduced number of parts.  <P>SOLUTION: This liquid pumping device 1 is provided with a sealed container 2 having an operating fluid introduction port 11, an operating fluid drain port 13, a liquid flow-in port 16 and a liquid drain port 17. An air supply valve 20 in the operating fluid introduction port 11 and an exhaust valve 21 in the operating fluid drain port 13 are changed over to be opened/closed depending on the liquid surface level of a liquid staying in the sealed container 2. At first, the exhaust valve 21 is opened and the air supply valve 20 is closed for the liquid to flow in from the liquid flow-in port 16, and then the exhaust valve 21 is closed and the air supply valve 20 is opened for the liquid staying in the sealed container 2 to be pumped from the liquid drain port 17. In the device, the lower lifting rod 18 is integrally mounted on the air supply valve body 23 of the air supply valve 20 to be guided up and down by an upper guide member 19a and lower guide member 19b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265231-A (JP)
Title: Fluorescent tissue marker and preparation thereof
Inventor: TOYODA TARO
IPC: A61K49/00
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent tissue marker which can be located even from the outside of an organ and which can topically stay there for a long time and to provide its production method.  <P>SOLUTION: There is provided a fluorescent tissue marker having vesicle clusters prepared by allowing vesicles resulting from the conjugation of a phospholipid and a near-infrared fluorophore to be occluded in a hydrophilic solvent, forming a plurality of capsules with the aid of an emulsifier and coagulating them. There is also provided a method for producing a fluorescent marker comprising adding a near-infrared fluorophore and a phospholipid to a first hydrophilic solvent under agitation, adding the first hydrophilic solvent and an emulsifier to a hydrophobic solvent to form a suspension, and centrifuging the formed suspension by using a second hydrophilic solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263869-A (JP)
Title: Additive for bread or confectionery, cereal flour composition for bread or confectionery, and method for producing bread or confectionery
Inventor: FUKUMORI KOICHI
IPC: A21D13/08
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for bread, a cereal flour composition for bread, and a method for producing bread, capable of producing hot water dough bread more excellent in sticky feeling and moist feeling than those of publicly known bread, and further, an additive for confectioneries, a cereal flour additive and a cereal flour composition for confectioneries, and a method for producing confectioneries such as a cake, capable of producing the confectioneries such as a cake, having a more excellent commercial value than that of publicly known confectionery such as a cake and excellent in moist feeling.  <P>SOLUTION: This additive for bread or confectioneries includes (a) pregelatinized rice flour and (b) a pregelatinized starch of at least one of starch selected from the group consisting of corn starch, tapioca starch, wheat starch, and potato starch in a ratio of ((a) the pregelatinized rice flour)/((b) the pregelatinized starch)=(2/1) to (20/1) (weight ratio). The cereal flour composition for bread or confectioneries contains 10 to 30 pts.wt. of ((the pregelatinized rice flour)+(the pregelatinized starch)) in a ratio of ((a) the pregelatinized rice flour)/((b) the pregelatinized starch)=(2/1) to (20/1) (weight ratio) and 70 to 90 pts.wt. of (c) raw material cereal flour.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272550-A (JP)
Title: Susceptor
Inventor: ITO SATOMI
IPC: C23C16/458
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical vapor deposition semiconductor film forming apparatus that forms a semiconductor film of uniform impurity concentration by chemical vapor deposition.  <P>SOLUTION: A susceptor 1 comprises a wafer mounting portion 11 and fixed projections 13. An upper surface of the wafer mounting portion 11 is formed in a plane shape. The upper surface of the wafer mounting portion 11 functions as a mounting surface P1 for mounting SiC wafers. The fixed projections 13 are arranged at three places along outer peripheral surfaces SP1 to SP3 of the respective SiC wafers. Consequently, the susceptor 1 can fix the respective SiC wafers at predetermined positions with the fixed projections 13 without providing a counter bore like a conventional susceptor. Therefore, gaps are formed between a counter bore and the SiC wafers and eliminate disorder of a flow of a material gas. Silicon carbide films of uniform impurity concentration are thereby formed on the SiC wafers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271789-A (JP)
Title: Printer system
Inventor: AOKI NOBORU
IPC: G06F3/12
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To set a post-printing function such as stapling, punching, bookbinding or the like without error according to a post-printing function of a designated output stacker, by remote control.  <P>SOLUTION: In the printer system, a JavaScript (R) program and an html file are stored into a nonvolatile memory of a controller part; a Web client function of a user terminal device displays, to a post-printing processor connected to a printer, a logical printer list that allows only one of print paper sheet discharge parts of the printer and the post-printing processor on a screen of the user terminal device; an operation parameter list for selecting a processing method suitable for the post-processing function is displayed when a print output part selected in the logical printer list has the post-printing function such as stapling, punching, bookbinding or the like, and prevents an operation parameter list from being displayed when a print output device selected in the logical printer list has no post-printing function.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009213908-A (JP)
Title: Illuminated electric toothbrush
Inventor: PINYAYEV ALEKSEY MIKHAILOVICH
IPC: A61C17/22
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminated electric toothbrush which is safely usable in the oral cavity without hurting teeth and/or other oral surfaces avoiding possibility of overheating the medulla when high level of heat is generated in the oral cavity.  <P>SOLUTION: The illuminated electric toothbrush 10 has a handle 12, a head, and a neck 14 extending between the handle 12 and the head. The handle 12 has a hollow interior region 30, the head includes bristles disposed on the head, and the electric toothbrush 10 has a shaft 19 in the longitudinal direction. Further, the toothbrush includes at least one light emitting diode 75 which is disposed in the head, is supplied with power by electric current, and has light emitting temperature not higher than 43°C at 0.68 cm of light emitting distance and 2 min of light emitting time, one or more movable bristle holder 20 with a plurality of bristles disposed on the upper part, and a motor 32 disposed in the hollow interior region 30 and operably connected to the movable bristle holder 20 by a drive shaft 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010148083-A (JP)
Title: Electronic equipment, volume control system, and volume control method
Inventor: CHEN PO-HSU
IPC: H04N21/439
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment, a volume control system and a volume control method for tuning volumes.  <P>SOLUTION: A volume control system 100 is provided with electronic equipment 200 and peripheral equipment 300. The electronic equipment 200 is provided with a voice signal generator 210 for generating a voice signal; a memory 220 for storing first volume specifications; and a volume control device 230. The peripheral equipment 300 is provided with a memory 320 for storing second volume specifications. The peripheral equipment 300 and the electronic equipment 200 are configured to communicate with each other through at least one HDMI, and the voice control device 230 adjusts a voice signal based on the conversion rate of the first volume specifications to the second volume specifications, and transmits the adjusted voice signal through an HDMI 290 to the peripheral equipment 300.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010275643-A (JP)
Title: Cotton sheet for face mask and method for producing the same
Inventor: MATSUNAGA ATSUSHI
IPC: D04H1/425
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cotton sheet which can have stretchability and a practical strength capable of being applied to face masks in the cotton sheet using cotton fibers as constituting fibers without using thermoplastic synthetic fibers.  <P>SOLUTION: The cotton sheet used for the face masks is characterized in that the cotton sheet uses cotton fibers as constituting fibers; the cotton fibers are mutually interlaced by the action of a high pressure water flow to integrate the cotton fibers; the basis weight of the cotton sheet is 60 to 120 g/m<SP>2</SP>; a value obtained by dividing a load on the 10% elongation of the cotton sheet in the maximal elongation direction by the basis weight is ≤0.04 N; a value obtained by dividing a load on the 25% elongation of the cotton sheet in the maximal elongation direction by the basis weight is ≤0.08 N; and the cotton sheet is used so that the lateral direction of the face mask is coincident to the maximal elongation direction of the cotton sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274480-A (JP)
Title: Method of manufacturing three-dimensional structure
Inventor: ONO AKIRA
IPC: G02B3/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a three-dimensional structure, improving uniformity in a large area.  <P>SOLUTION: A hydrophobic region 21 is provided according to the dripping position of resin in each of an upper substrate 11 and a lower substrate 12, and a hydrophilic region 22 is provided on the outside of the hydrophobic region 21. The resin 30 made of an ultraviolet curable resin is dropped on the lower substrate 12. While the resin 30 contacting the hydrophobic region 21 receives a surface force wetly spreading on the lower substrate 12, the resin 30 contacting the hydrophilic region 22 and the air 40, grows into a spherical shape in order to minimize the surface energy. The resin 30 is aligned on the hydrophobic region 21 of the lower substrate 12 and the dripping position is prescribed. The upper substrate 11 is disposed on the resin 30 to cure the resin 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275504-A (JP)
Title: Antistatic laying mat
Inventor: KAGEYAMA AKIYOSHI
IPC: C09D11/02
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laying mat excellent in antistatic property, and best suited for use on a table, a floor, a shelf, and the like where antistatic measures are required.  <P>SOLUTION: The antistatic laying mat is obtained by coating a conductive ink having a surface resistance value of 1×10<SP>4</SP>-9×10<SP>5</SP>Ω after coating and drying on a single face of a base sheet having a leak resistance value of 1×10<SP>10</SP>-1×10<SP>12</SP>Ω allover or in a discretional continuous pattern wherein it is favorable that the emboss processing of 30-150 μm depth is carried out on a conductive ink-coated face, and the continuous pattern may have a part from the surface to the bottom of the emboss.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282297-A (JP)
Title: Image processing apparatus and program
Inventor: AIKAWA KOJI
IPC: G06T5/20
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and a program for specifying a main object included in an image even if a whole area of the image is focused.  <P>SOLUTION: A band image which is obtained by extracting an image of each frequency band is produced in each previously determined frequency band in which an outline of a focused object is extracted from image information indicating an object image to be processed, and in each at least one frequency band which is lower than the previously determined frequency band, then a feature portion which becomes to be a feature relating to each produced band image is extracted. When a proportion occupied by the feature portion within the band image of the predetermined frequency band in which the feature portion is extracted becomes not less than a previously determined proportion, an object area of the image indicated by the image information is specified based on the band image of each frequency band from which the band image of the previously determined frequency band is removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281060-A (JP)
Title: Electronic key system
Inventor: OKUDA HIKARI
IPC: E05B49/00
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic key system capable of avoiding such an adverse situation that a person is locked out outdoors by getting out of a building without carrying an electronic key.  <P>SOLUTION: An entrance door 16 is provided in the doorway 15 of the building 10; and a motion detection sensor is provided above a handle 19 in the entrance door 16. The motion detection sensor is a sensor for detecting the person's motion of being about to touch the handle 19. A footwear cupboard 14 is provided in the entrance 11; and the electronic key is stored on the footwear cupboard 14. A second communication portion 33 capable of communicating with the electronic key is provided in the entrance 11; and a communication area of the communication portion 33 is set to include the footwear cupboard 14. In the case where the motion detection sensor detects that the person is about to touch the handle 19 of the entrance door 16 and where an ID code signal from the electronic key is received by the second communication portion 33, a speaker 32 provides notification that the electronic key is left as it is in the building 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT